On the Trailhead "Create Object Relationships" challenge, I ran into a problem. You are asked to add a Master-detail relationship to the Property object on your Offer object. When you reach the "related to" list, Property is not an option. I had no problem on the second part of the challenge, adding a lookup relationship btw Contact and Offer.

Thanks for the help

On the Trailhead "Create Object Relationships" challenge, I ran into a problem. You are asked to add a Master-detail relationship to the Property object on your Offer object. When you reach the "related to" list, Property is not an option. I had no problem on the second part of the challenge, adding a lookup relationship btw Contact and Offer.

Thanks for the help